7 random Obama-era regulations Republicans decided to roll back

President Donald Trump talks to House Speaker Paul Ryan at the White House on May 4, 2017, after the House passed a healthcare bill.
AP Photo/Evan Vucci
Republicans have enjoyed majorities in both houses of Congress since 2014, but many of their key initiatives — deregulation, antiabortion policies, states rights — have stalled in the past because the executive branch was under Democratic control.

Then President Donald Trump's victory brought new energy to Republican efforts to reshape federal government.

Since Trump took office in January, he and Congress have taken a number of steps to rollback regulations that former President Barack Obama put in place.

Here are seven notable measures Republicans have rolled back so far:

Congress repealed a rule preventing hunters from using certain methods to capture and kill predators on Alaskan wildlife refuges — including shooting them from helicopters. The rule also prohibited hunters from killing bears and wolves while they were near their dens or cubs.

Trump's Food and Drug Administration delayed launching nutrition fact labels geared toward helping Americans eat healthier, but hasn't yet said when companies will have to comply with the Obama-era rule.

The White House rejected a proposed 2016 rule which would increase protection for endangered whales and sea turtles who get caught in fishing nets. The administration said current regulations already address the issue.

A woman sorts through fresh fish on the dock after it was unloaded from a boat in Muara Angke port in north Jakarta.
REUTERS/Darren Whiteside

Trump signed a law repealing a rule that prohibited the "mentally incapable" from being able to purchase firearms. After the San Bernardino terrorist attack in 2015, Obama signed an executive action requiring the Social Security Administration submit names of mentally disabled individuals to the National Instant Criminal Background Check System.

James Bell from Nashville, TN, look over rifle scopes from Burris Riflescope at the National Rifle Association's (NRA) annual meetings and exhibits show in Louisville, Kentucky on May 21, 2016.
John Sommers II/Reuters

Using the Congressional Review Act, Republicans nullified a rule that restricted states from withholding funding from family-planning clinics that provide abortions, a move popularly known as "defunding Planned Parenthood."

Trump signed a Congressional Review Act measure in April repealing privacy rules aimed at keeping internet service providers from accessing consumer data. Critics slammed the action as a strike against net neutrality.

Proponents of net neutrality protest against Federal Communication Commission Chairman Ajit Pai outside the American Enterprise Institute before his arrival in Washington, DC on May 5, 2017.
Chip Somodevilla/Getty Images